Doctors are called to the marshall islands to treat rampant dysentery. what was the most likely cause?

flooding tides filled with sewage

Explanation:

The Marshall Islands have been suffering for years from lack of efficient sanitation and sewage discharge from other regions in their tides. Sewage contamination is not only a problem because of the degradation of nature, but also because it causes various health problems to humans and animals.

In addition to leptospirosis, among the diseases often associated with poor sanitation and uncontrolled sewage discharge in the waters of Marshall Islands, diarrhea is often one of the most cited. It is usually a common symptom of an acute intestinal infection caused by ingestion of contaminated food or water and the symptoms manifest within two to three days.

For this reason, we can say that if doctors are called to the Marshall Islands to treat rampant dysentery, the most likely cause is flooding tides filled with sewage .